500d development

utnuc

55

Re: 500d development

« Reply #730 on: 20 / April / 2011, 11:47:22 »

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static void
focus_reset_a( void * priv )
{
	focus_task_delta = 0;
}

The variable in question is focus_task_delta. If I change this code to make the reset value 200, recompile, the rack focus runs perfectly with my Sigma 30 1.4 (with a fixed focal change of 200 mm). This may be easy to fix...

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utnuc

55

Re: 500d development

« Reply #731 on: 20 / April / 2011, 12:32:15 »

I think we need to find PROP_LV_FOCUS_DATA... referred to in 550D debug.c. I assume this is a stub?

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Coutts

538
www.flickr.com/couttsphotog

Re: 500d development

« Reply #732 on: 20 / April / 2011, 12:45:10 »

Quote from: utnuc on 20 / April / 2011, 12:32:15

I think we need to find PROP_LV_FOCUS_DATA... referred to in 550D debug.c. I assume this is a stub?

it's in property.h looks like. i don't know how to verify properties, i think it's gonna be a combination of examining dumps in idapro and maybe using prop_spy (since it's working now). Though, prop spy doesn't seem to show everything like button presses or af confirmation, so i'm not sure if it's just filtering out stuff yet or what.

i'm gonna try to add some more stuff this afternoon. mainly, I'm going to try to use the ALO prop set code from the 550d again.
we're slowly making our code match the 550d, 5d-hack.c is pretty much identical now (aside from a couple functions being different, had to use the task initialization code from the 500d, 550d's routines didn't work for some reason. i don't understand the trampoline / task stuff at all yet).

« Last Edit: 20 / April / 2011, 12:50:21 by Coutts »

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Canon 5d
Canon 50mm f/1.8
Sigma 24mm f/1.8

Flickr

Coutts

538
www.flickr.com/couttsphotog

Re: 500d development

« Reply #733 on: 20 / April / 2011, 14:39:46 »

just updated repository again. lots of little changes, just porting more 550d code to the 500d.

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Canon 5d
Canon 50mm f/1.8
Sigma 24mm f/1.8

Flickr

silasje1

39

Re: 500d development

« Reply #734 on: 20 / April / 2011, 15:30:34 »

i updated the wiki page. Tell me if it is good enough.

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pat_loonytoon

144

Re: 500d development

« Reply #735 on: 20 / April / 2011, 19:56:14 »

As far as the audio menu I know audio gain seems to work in my camera, selectable input source isn't needed since it will always register as just the on-board mic, AGC can be disabled and digital filters don't seem to do anything. I've never used ML on another camera though so I have no idea what digital filters do or what is considered 100%. On-screen audio meters tend to work however it isn't as smooth as I think it could be. Hope that helps, someone else may have different results...not sure how but I suppose it's possible. Thanks for the team recognition, it gives me a warm fuzzy even though I still haven't got the code to compile on my system lol

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Coutts

538
www.flickr.com/couttsphotog

Re: 500d development

« Reply #736 on: 20 / April / 2011, 21:09:56 »

i've been working on porting debug.c today. I've now got it compiling with debug.c, shoot.c, and zebra.z all fully ported. It's running on the camera but i'm working on getting the menu to display. Once this is polished, that means audio/lcd triggering, trap focus, rack focus, focus peaking, falsecolor, magic circles (zoom in on focus point in lv), almost all features added.

really close

we might be closer to being done than we realize.